20228569064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229870103}}^1$

素因数の和:229870120

約数の個数: 16

約数和(自身を含む): 41376618720

約数和(自身を除く): 21148049656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229870103, 459740206, 919480412, 1838960824, 2528571133, 5057142266, 10114284532, 20228569064]

約数ペア:

[(1, 20228569064), (2, 10114284532), (4, 5057142266), (8, 2528571133), (11, 1838960824), (22, 919480412), (44, 459740206), (88, 229870103)]